Group Game 10, Question 2

I redid my diagram for this game and was able to find all the correct answers to the questions, but it seems like there are two possible answers for Group Game 10 question 2. I can definitely see that Z being selected could be true, but it also seems to be true that there could be exactly 2 pandas. If my diagram is correct it would be possible to have 2 monkeys, G and H, two pandas, KN and 2 racoons, V and Z. Of course, it could also be true that there could be 1 monkey, 3 pandas and 2 raccoons, or 2 monkeys, 3 pandas and 1 racoon. Am I missing something?